Leicozic RF Signal Distributor Antenna Distribution System UA845-U87 Wireless Microphone 5 Channel Signal Booster Amplifier
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Specifications
- Brand Name
- Leicozic
- Power Source
- Ac, Ac
- High-concerned chemical
- None
- Inbox adaptor
- Yes
- Voltage range
- High voltage (50-1000V DC, 75-1000V AC)
- Built-in Battery
- No
- Origin
- Mainland China
- Model Number
- UA845-U87
- Type
- Kits
- Certification
- CE
- Frequency
- 450-970MHz
- Input/output impedance
- 50 ohms
- Interface
- B-type female seat
- Voltage
- AC100-260VAC/T2A 47-63 Hz
- Plug
- European or US Plug
- Power supply
- +9V to 12V (typical), 150mA
- Antenna size
- 360mmX323mmX28mm
Product Description
Leicozic RF Signal Distributor Antenna Distribution System UA845-U87 Wireless Microphone 5 Channel Signal Booster Amplifier
♦U87 is a broadband U-segment LPDA antenna
♦Enhance signal reception by 12dB, radiation angle 90 degrees
♦Integrated CNC adjustable 12dB gain amplifier
♦Antenna size: 360mmX323mmX28mm
♦Structure: epoxy glass fiber
♦Surface: black matte
Gain amplifier technical index:
♦Frequency: U section 450-950MHz
♦Input/output impedance: 50 ohms
(SWR<=1:1.5;Typical=1:1.4)
♦Interface: B-type female
♦Gain (maximum): -6 12dB (typical)
♦3rd order intermodulation intercept point: +45dBm (typical)
♦Gain flatness: +1dB, full frequency band
♦Power supply: +9V to 12V (typical), 150mA
Powerful distribution
RF signal antennas, can connect up to 5 wireless receivers, or use the cascade method to cascade up to 8 antenna splitters for 32 sets of wireless receivers , And power the active antenna through the BNC cable. Ultra-wide working frequency band 450-970MHz. The RF signal overload indication and adjustable RF signal level settings ensure that the maximum working distance can be achieved even if different lengths and different types of cables are used.
1 Gain amplifier technical index | |
■ Frequency | :U section 450-970MHz |
■ Input/output impedance | :50 ohms |
■ Interface | :B-type female seat |
■ Gain | :+12dBm (typical) |
■ 3rd order intermodulation intercept point | :+38dBm (typical) |
■ Gain flatness | :+1dB, full frequency band |
■ Power supply | :AC100-260VAC/T2A 47-63 Hz |
Pros & Cons
Pros
- Enhances signal reception by 12dB with integrated CNC adjustable amplifier
- Supports 5-channel distribution for multi-mic setups
- Broadband U-segment LPDA antenna with 90-degree radiation angle
- Wide voltage compatibility AC100-260V for global use
Cons
- Large antenna size (360x323x28mm) limits portability
- No built-in battery, requires AC power source
- Specific to UA845-U87 systems, may need adapters for others
- High voltage range listed but primarily AC-powered
Common Questions
What is the frequency range of the Leicozic RF Signal Distributor?
The frequency range is 450-970MHz, suitable for U-segment wireless microphones.
What power supply is required for this antenna distribution system?
It uses AC100-260VAC at 47-63Hz with a T2A fuse, and power supply is +9V to 12V typical at 150mA.
What are the dimensions and size of the antenna?
The antenna size is 360mm x 323mm x 28mm, making it compact for professional setups but not highly portable.
Is it compatible with specific wireless microphone models?
Designed for UA845-U87 wireless microphone systems, with B-type female seat interface and 50 ohms impedance.
What plug types are available and shipping details?
European or US plug options; origin Mainland China, includes inbox adaptor, expect standard international shipping times.
Product information last updated on March 6, 2026